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Find Furnace / forced air heating system install or replace pros in Clayton

Avatar for A Maynor Heating and Air Conditioning, Inc.
A Maynor Heating and Air Conditioning, Inc.
4.9(
107
)

Serving Clayton, NC and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"I highly recommend Apex-based "A. Maynor Heating & A/C", who replaced my furnace and the entire central air conditioning system (outside condenser unit, inside evaporator coil, and new refrigerant lines) on 7-17-2020 at my Cary house. I also had them install the new outside condenser unit on the opposite side of the house (where it's in the shade, able to operate more effectively) compared to where the original condenser was (in the direct sun). All of their personnel were very competent, polite, prompt, and a pleasure to interact with, from Christy & Tammy in the office, to Carlos & Louis who performed the initial inspection & diagnosis of the original system that had failed, to Norm who performed the house "load calculation", recommended the appropriate new system, and who (since he's a licensed electrician) modified the wiring at the electrical panel as needed for the new condenser location, to Ramon & Christian who performed the new installation, and to Robert who performed the post-installation check and installed a new condensate pump."
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Response time1 day
13 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Comfort Monster Heating & Air / G&M
Comfort Monster Heating & Air / G&M
4.6(
50
)

Serving Clayton, NC and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"After numerous "pros" came to repair my HVAC system, I always got the same response....you need a new system for 8.5 to 12.5k. What they don't know is I know enough about these systems to know the cost of parts and how the system works. So when the "technician" shows up and says they don't know which of the 5 parts was a problem, I'm skeptical. I just don't want to fix everything myself anymore. Comfort Monster is different. The difference is their technicians do not work on commission. Repairman from other companies get paid when the customer has to buy a new HVAC system, giving no incentive to fix anything. Comfort Monster technicians take pride in solving the puzzle of why the machine isn't working. I have two systems and when they inevitably have a problem, I'm calling these guys. Dude even gave my little girls Comfort Monster plush toys and they carry them everywhere!"
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Response time9 hrs
16 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Carolina Comfort Air Inc
Carolina Comfort Air Inc
4.7(
257
)

Serving Clayton, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"Tomas G., Jesse, Mr. Ross, & Irepan saved the day! They came in, removed my old system, installed the new system along with ductwork and had me cooling all in 1 day. They were very professional and a pleasure to work with!!"
Every great HVAC install starts with a solid plan. 📍🛠
Here’s a behind-the-scenes look at one of our walkthroughs—because comfort starts long before the system’s running.
From classroom to career path! 🚀
We love helping students connect the dots between what they learn and where it can take them in the real world.
We’re not just hiring—we’re building careers. 🔧📋
Thanks to everyone who stopped by our booth to learn more about joining the coolest team in HVAC!
Fore the love of HVAC—and a little friendly competition ⛳️
Our Carolina Comfort Air crew hit the greens for a great cause and even better camaraderie.
Our team had a blast showing future HVAC pros how systems work at this outdoor demo. Hands-on learning = lasting impact!

+45

Response time1 day
29 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for MTC Heating & Air Conditioning
MTC Heating & Air Conditioning
4.6(
133
)

Serving Clayton, NC and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"I have used Jassanee HVAC twice before. Excellent service. Last week I called late (maybe 5pm) because our split system was not working properly. I expected a service call next day at the soonest. Mr. Jassanee came out that nite, probably 6:15 and had it fixed before 7pm. Incredible! I will definitely be using them again. Great service, fair pricing! Jeff B. Raleigh"
NEW INSTALLATION
new installation air handle
HVAC SERVICES
services repairs
evaporator replacement

+13

Response time4 hrs
4 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for M.S.G Heating & Air
M.S.G Heating & Air
5.0(
25
)

Serving Clayton, NC and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Wanders and his helper were wonderful. Came to my rescue quickly when my furnace developed a gas leak and fixed it for far less than other companies were going to charge. I highly recommend them."
GAS PACK INSTALL
HEAT PUMP CHANGEOUT
MINI SPLIT INSTALL
CLEANING
CLEANING

+1

Response time10 hrs
6 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Air Experts Heating & Cooling
Air Experts Heating & Cooling
4.7(
3,417
)

Serving Clayton, NC and surrounding areas

Approved

Super Service Award Winner

In business since 1986

Free estimates

Emergency services offered

"Devin Starr did a terrific job on a routine maintenance check of my HVAC system. He was on time and professional and did a thorough job ensuring my system was in good working order."
One of our techs working on a condensing unit.
One of our techs going to a job
One of our installers heading to a job.
Facility
Location

+5

Response time1 day
Response rate95%
37 neighbors recently requested a quote
Avatar for Affordable Heating and Air
Affordable Heating and Air
4.5(
187
)

Serving Clayton, NC and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Extremely quick response to heating issue with accurate and fast repair with warranty. Cannot ask for any more than that! Thank you!"
Response time4 hrs
9 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Streamline Services, Inc
Streamline Services, Inc
4.7(
735
)

Serving Clayton, NC and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"The technician provided the needed maintenance on the heat pump, and installed the kitchen faucet. All work done by the Streamline company was excellent from beginning to end--- from setting up the apptmt., to the maintenance work on the pump and  installation of the new faucet. The heat pump and faucet have worked well and without any problems ever since the service was provided.
"
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+2

Response time1 day
19 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Landen Heating and Cooling, Inc.
Landen Heating and Cooling, Inc.
4.5(
179
)

Serving Clayton, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Emergency services offered

"Julio did a fantastic job performing our latest air conditioning servicing. We have a maintenance contract with Landed Air and they check and service our AC unit system twice a year. They also. do a very good job and are very professional and give us good information. We highly recommend them for any service work."
LandenAir, LLC
Unit Replacement
Response time6 hrs
61 neighbors recently requested a quote
Recommended by93%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Clayton, NC

Converting from an oil furnace to an electric furnace isn't a simple swap—the oil system needs to be completely removed before installing the electric furnace. You'll need a full electric system installation, but you might be able to reuse existing ductwork if it's up to current safety standards. You’ll need to budget for a new electric furnace installation, which costs between $1,800 and $6,200, including professional removal, proper disposal, and safe installation of the new system.

Electric furnaces are 100% efficient at converting electricity into heat. However, some of that heat can be lost as it travels through your home's ductwork or escapes through poorly insulated areas. That's why regular duct maintenance and proper home insulation are important to maximize your furnace's efficiency and reduce heat loss, ensuring consistent warmth and lower energy costs.

With proper maintenance, an electric furnace can last anywhere from 20 to 30 years, outlasting the average gas furnace's lifespan of 15 to 20 years. To keep your electric furnace running efficiently, schedule regular cleanings, tighten connections, and have inspections done before winter arrives. With routine maintenance, you’ll ensure consistent, safe heating for years to come.

The size of the electric furnace you need depends on factors like your home's square footage, climate, and insulation quality. As a general guideline, those who live in warmer climates should multiply their square footage by 30 to 35 BTUs, while those in cooler areas should multiply it by 50 to 60 BTUs.

Consulting with an HVAC professional can help you determine the exact size that's right for your home.

An electric furnace works by converting electricity into heat using high-resistance heating elements. A blower then pushes the warm air through your home's ductwork, distributing heat evenly throughout your space. Since there's no combustion involved, electric furnaces eliminate the risks associated with gas furnaces and provide consistent, reliable heating when properly installed.

An electric furnace uses between 40 and 80 kilowatts per day to heat your home. The exact amount it uses depends on factors like your home's size, insulation, and overall energy requirements. Larger homes or those with poor insulation use more energy than smaller, well-insulated spaces. A professional furnace assessment can help confirm the ideal unit size for your needs.

The Clayton, NC homeowners’ guide to furnace / forced air heating system installs or replaces

From average costs to expert advice, get all the answers you need to get your job done.